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Brian and his team's service was amazing. Sadly, my neighbor recently passed away and had been dead for a week. The fire department had to break down his door and the coroner had to remove him, and my condo and our entire tier was overcome with the horrible smell that comes with a situation like that. My neighbor's family was out of town and could not be here for 3 days, so we had to move quickly or our building would have been uninhabitable. I got a crash course in finding a company that did this type of work and the reviews were horrible. The only one I found that was not was Bio-One Chicago North. I called him on Sunday at 1PM. He and his team were here by 3:30PM and went to work. They explained exactly what they were going to do and why and got to the business at hand. They spent over 3 hours here, and removed all of the bio materials-which included tearing up all the carpet and wood flooring-and disposed of them in hazmat bags/boxes that were then taken to a hazardous material company to be destroyed. They also set up a machine that took out the rest of the smell. By the time they left, I didn't have to wear a mask and my neighbor's place smelled normal. This was especially important as my neighbor's family was coming to an already tough situation and Brian's work made at least one part of it easier. Brian even came back for additional maintenance to ensure all the smell was gone and the scene was cleaned up. Brian's excellent: his service, his professionalism, his follow through, his reasonable price. Bio-One Chicago North is now the clean up company for our condo management company and I will definitely call him for other services such as removal of household goods, cleaning, and hauling. I highly recommend Bio-One North. Ken Cherry, Treasurer, Sheridan Court Condo Association.

Brian and Dominic are professional, honest, and a hardworking team. We had to have my parents home cleaned out to sell in Niles. They were able to put us on the calendar within a week and the personal responsiveness and follow up was exceptional. Happy to recommend this team to anyone that needs a clean out! Thanks, Judy

Brian and Lynn are an absolute pleasure to work with. I needed to use their services during a very difficult time and their professionalism, compassion and promptness went above and beyond what I would expect. They were very understanding of my situation and did a very thorough job both times that I needed them (for cleaning and then junk removal). I cannot recommend Bio-One enough. I will definitely be referring them to everyone I know.

Brian clearly explained everything to me: what the problem was, what needed to be done, how it would be done and the cost. He and his partner were efficient and conscientious. After completing the job, Brian showed me what he had accomplished. I am very pleased with the outcome and highly recommend Bio-One of Chicago North. Brian Martin’s personality, and his willingness to accommodate, made a very “dirty“ situation tolerable.

Brian and his team are amazing. They are so easy to work with, and they do exceptional work. Our basement was flooded with sewage, they came out (on time) and they were so professional. They finished the job in the exact time frame they said they would. The basement looks better than it did even before the issue. I highly recommend Bio-One of Chicago North. I will be passing their name along to everyone I know.

I highly recommend Bio-One Chicago North. Brian and his team's service was amazing. Sadly, my neighbor recently passed away and had been dead for a week. The fire department had to break down his door and the coroner had to remove him, and my condo and our entire tier was overcome with the horrible smell that comes with a situation like that. My neighbor's family was out of town and could not be here for 3 days, so we had to move quickly or our building would have been uninhabitable. I got a crash course in finding a company that did this type of work and the reviews were horrible. The only one I found that was not was Bio-One Chicago North. I called the owner Brian Martin on Sunday at 1PM. He and his team were here by 3:30PM and went to work. They explained exactly what they were going to do and why and got to the business at hand. They spent over 3 hours here, and removed all of the bio materials-which included tearing up all the carpet and wood flooring-and disposed of them in hazmat bags/boxes that were then taken to a hazardous material company to be destroyed. They also set up a machine that took out the rest of the smell. By the time they left, I didn't have to wear a mask and my neighbor's place smelled normal. This was especially important as my neighbor's family was coming to an already tough situation and Brian's work made at least one part of it easier. Brian even came back for additional maintenance to ensure all the smell was gone and the scene was cleaned up. Brian's excellent: his service, his professionalism, his follow through, his reasonable price. Bio-One Chicago North is now the clean up company for our condo management company and I will definitely call him for other services such as removal of household goods, cleaning, and hauling. I highly recommend Bio-One North. Ken C., Treasurer, Sheridan Court Condo Association.

Brian was super quick to respond--within a few hours of receiving my email he was out to take a look and make an estimate. He was prompt the following day and completed the work needed, which took him just a couple of hours. I can't say enough about his professionalism. Highly recommended. I'm sure with the storm recently he'll be in high demand, but worth it.

Bio-One Chicago North is trustworthy and I highly recommend their services. They made an unpleasant incident with my Mom with Alzheimer’s turn out to be bearable. They came to our house, the same day, assessed the situation and got to work. They were so understanding and professional.

I would like to highly recommend Brian and Lynn from Bio - One we met through networking and being in the real estate market I come into many situations and work with many families. Brian and Lynn specialize in Mold remediation, helping with families that has a member that Hoarding problem, disinfectant for COBIT 19 these are just a few things that they do. I have total trust in them for their compassionate and discrete service. I believe they cover all of northern Illinois and eastern counties James Smith RE/MAX showcase

Brian and Lynn are reliable, very prompt, communicative, and empathetic. I have worked with them on two separate situations, one involving a dear friend and a multiple home situation. Another situation involved a hoarding tenant. Both times they have been extremely professional and made me feel like our case was solitary focus. They provided detailed reports on end of day and mid day for these bigger jobs and always locked up and communicated about check in and check out of the spaces. In both situations, they listened and learned about the folks with whom they were working to provide search and hold services for specific items. They still hold a weekly appointment longterm to help organize and let go of items in the larger of the two situations mentioned above. In this longer term job, they provide consideration in the items being sorted and removed, discretion, and real care for the person with whom they are working. It was a difficult and very lucky day the day I first called Bio-One. It is a relationship I feel incredibly privileged to continue.